Residential Land for Sale in Marathon, Florida
100 Avenue I Avenue 19
Marathon, FL 33050







































Situated in a protected harbor, this is one of the rare deep-water slips available in the Florida Keys. With an average depth of 9 feet in the canal and 10 feet in the bay, and nearly encircled by mangroves, the Coco Plum area offers excellent shelter during rough weather. Bonefish Bay also features a 300-yard-long anchorage with excellent holding.The marina provides dockside pump-out, a full-service bathhouse, on-site laundry, and basic cable. Liveaboards are welcome in this close-knit community, which includes a mix of seasonal and full-time residents. Slips can also be leased with a six-month minimum term.This slip measures 16.97' x 80' and includes a deeded bay bottom. The length extends to the roadway. Additional amenities include two storage sheds in the parking area and two dock boxes on the dock.Enjoy easy access to open water, with no bridges blocking the route to the Atlantic. The slip is just four miles from Coffins Patch Reef and seven miles from Sombrero Light Reef. Nearby, you'll find scenic trails and a beach perfect for sunrise walks.
Directions
Turn on Coco Plum Dr. Marina is located on Avenue I just before entrance to Coco Plum Beach. Proceed through gate and slip #19 is about 1/2 way down.
Location
- Street Address
- 100 Avenue I Avenue 19
- County
- Monroe County
- Community
- Maries Yacht Harbor (54.5)
- Elevation
- 3 feet
Property details
- Zoning
- RM - Residential Medium
- Posted
Parcels
- 00364990-000219
Detailed attributes
Listing
- Type
- Land
- Franchise
- Engel & Volkers
Lot
- Features
- Canal Front
Exterior
- Features
- Boat Slip
Listing history
Date | Event | Price | Change | Source |
---|---|---|---|---|
Mar 21, 2025 | New listing | $230,000 | — | EV |